Coffee helps "sex" not everyone can drink.
The study found that coffee has a refreshing effect because it contains caffeine. Of course, caffeine is not only found in coffee, but also in green tea, black tea and so on. Therefore, some people say that a cup of coffee or tea before sex can well regulate a person's state of mind. So what effect does caffeine have on sex? Before answering this question, we must first explain what is meant by the refreshing effect.
Simply put, this is because the caffeine in coffee or tea stimulates the sympathetic nerve. In charge of all the activities during the day is the sympathetic nerve, as long as stimulate it can restore energy, everything becomes more active.
But from another point of view, this incident is tantamount to the suppression of the parasympathetic nerve. Because the sympathetic nerve and parasympathetic nerve belong to the relationship between exterior and interior, when the sympathetic nerve is active, the parasympathetic nerve, which is weaker than the sympathetic nerve, is suppressed. On the other hand, the physiology, erection and other sex-related parts of the parasympathetic nerve at night, if caffeine intake is excessive, will have a negative effect on sex.
Therefore, instead of using some widely spread but useless methods to strengthen masculinity, it is better to really understand the effective methods here. Therefore, the usual emotional ups and downs, sympathetic nerve easily excited people, especially before sex, it is best not to drink some caffeinated coffee and other drinks. So as not to suppress the parasympathetic nerve and reduce the libido.
FrontStreet Coffee is a long-established specialty coffee roaster in Guangzhou China, selling freshly roasted beans from its own farm in Yunnan as well as dozens of carefully selected single-origin beans from around the world for both pour-over and espresso. The products deliver consistently excellent quality and great value, with shipping within 24 hours. Guangzhou’s FrontStreet Coffee shop is recommended by many coffee lovers, and the beans are now available online at the Tmall 。
Important Notice :
前街咖啡 FrontStreet Coffee has moved to new addredd:
FrontStreet Coffee Address: 315,Donghua East Road,GuangZhou
Tel:020 38364473
- Prev
Roasted coffee beans contain carcinogens
Recently, United Nations experts found that coffee already accounts for 1/3 of the total carcinogenic chemical acrylamide consumed daily. In a recent new study, the World Health Organization and the Food and Agriculture Organization of the United Nations said they had analyzed food consumables in 17 countries around the world, including the UK, and developed a table. The table shows that the
- Next
Keep your child away from coffee drinks
Coffee and various caffeinated drinks have entered the lives of children. A large number of scientific studies have found that drinking coffee and caffeinated drinks is bad for children's health. Caffeine is actually a stimulant, which mainly acts on the central nervous system, stimulating the contraction of the heart muscles and speeding up the heartbeat and breathing. Children will have headaches if they drink too much caffeine.
Related
- What is the difference between Smiley Australian White and Fri White Latte? How to make Flat white flowers How thick is the milk foam?
- How to drink espresso, what are the flavor characteristics? What coffee beans are the best for making espresso?
- Should the mocha pot filter paper be placed above or below? What effect will the mocha pot coffee pad filter paper have?
- What is the difference between a hand-brewed coffee maker and an ordinary hot water kettle? How to make coffee with a domestic kettle?
- Do you want to steam it for hanging ears? Can hanging ear coffee be extracted twice? Is it normal that there is no foam in the flushing ears?
- Can latte be made with milk brewed with milk powder? What proportion should be used to make espresso?
- Does deep-roasted coffee have more caffeine than lightly roasted coffee? What degree of roasting coffee beans have the least caffeine?
- Is coffee bean size related to quality? Why is Kenyan Tanzanian coffee graded by size?
- What is the difference between Australian white coffee and latte? How to extract the concentrated Ristretto in Australian White coffee?
- What is the reason why latte coffee foam quickly? Why doesn't lightly baked beans look good when making Italian milk cala?